![Allen Head Screws for [HD] & [Mini - HD].](http://the-green-guard.com/cdn/shop/products/20230131_162211_{width}x.jpg?v=1675281539)
![Allen Head Screws for [HD] & [Mini - HD].](http://the-green-guard.com/cdn/shop/products/20230131_154109_allenscrews_2048x2048.jpg?v=1675290449)
![Allen Head Screws for [HD] & [Mini - HD].](http://the-green-guard.com/cdn/shop/products/20230131_154109_allenscrews_{width}x.jpg?v=1675290449)
Allen Head Screws for [HD] & [Mini - HD].
Coupling Screws for [HD] & [Mini - HD] Models. (Secures Swing Arm to Coupling.)
Old Model = (4) 6-32 x 1/2" Screws. New Model = (4) 8-32 x 1/2" Screws.
Coupling Screws for [HD] & [Mini - HD] Models. (Secures Swing Arm to Coupling.)
Old Model = (4) 6-32 x 1/2" Screws. New Model = (4) 8-32 x 1/2" Screws.